Fujii, Masahiro
Current rating: 1563
Record: 39-33-1
| Grand Prix Yokohama 2019 (modern) | starting rating: 1586 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 737 | Vagnemark, Karl (1500) | Won 2-0 | +171603 |
| 2modern | 334 | Miyazawa, Shoya (1517) | Lost 1-2 | -201583 |
| 3modern | 753 | Kanetomi, Hidetaka (1538) | Lost 0-2 | -191564 |
| 4modern | 838 | Sakurai, Shintarou (1529) | Won 2-0 | +181582 |
| 5modern | 628 | Ochi, Masaaki (1516) | Lost 0-2 | -191563 |
| top | average opponent: 1520record: 2-3 | new rating: 1563 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1570 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 507 | Miyata, Daithi (1599) | Won 2-1 | +181588 |
| 4legacy | 11 | Satou, Akihiko (1584) | Won 2-0 | +181606 |
| 5legacy | 100 | Hamachiyo, Takahiro (1530) | Lost 1-2 | -191587 |
| 6legacy | 111 | Hirasawa, Daisuke (1603) | Won 2-0 | +181605 |
| 7legacy | 90 | Azaret, David (1740) | Won 2-1 | +211626 |
| 8legacy | 61 | Mori, Tatsuki (1536) | Won 2-1 | +161642 |
| 9legacy | 38 | Konda, Tsuyoshi (1560) | Won 2-1 | +161658 |
| 10legacy | 17 | Kikuti, Yuudai (1589) | Lost 1-2 | -191639 |
| 11legacy | 71 | Makigano, Motohiro (1445) | Lost 0-2 | -211618 |
| 12legacy | 103 | Tsubouchi, Tomoya (1641) | Lost 0-2 | -181600 |
| 13legacy | 209 | Hamano, Kouhei (1593) | Lost 1-2 | -181582 |
| 14legacy | 239 | Heshiki, Tatsuki (1559) | Won 2-1 | +181600 |
| 15legacy | 137 | Tezuka, Yo (1874) | Lost 1-2 | -141586 |
| top | average opponent: 1604record: 7-6 | new rating: 1586 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1607 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2149 | Nakahara, Shuichi (1635) | Lost 0-2 | -171590 |
| 2sealed | 2364 | Saito, Yuuki5405 (1482) | Lost 1-2 | -201570 |
| top | average opponent: 1559record: 0-2 | new rating: 1570 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1646 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 71 | Kushibe, Toshiki (1620) | Lost 1-2 | -181628 |
| 2sealed | 223 | Furukawa, Kai (1559) | Won 2-0 | +171645 |
| 3sealed | 329 | Honda, Takeshi (1393) | Lost 1-2 | -231622 |
| 4sealed | 340 | Satou, Yuji (1481) | Won 2-0 | +161638 |
| 5sealed | 252 | Oonishi, Tomokazu (1496) | Won 2-1 | +151653 |
| 6sealed | 167 | Tsuboyama, Shuta (1417) | Lost 0-2 | -221631 |
| 7sealed | 199 | Shikano, Hiroto (1500) | Won 2-0 | +151646 |
| 8sealed | 171 | Jo, Mo (1524) | Lost 0-2 | -201626 |
| 9sealed | 166 | Satou, Kenji (1570) | Lost 0-2 | -191607 |
| top | average opponent: 1507record: 4-5 | new rating: 1607 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1675 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 140 | Fuchita, Shouhei (1496) | Lost 0-2 | -211654 |
| 3standard | 295 | Hasegawa, Kazuhiko3707 (1471) | Lost 1-2 | -211633 |
| 4standard | 337 | Sato, Daisuke (1380) | Won 2-0 | +131646 |
| top | average opponent: 1449record: 1-2 | new rating: 1646 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1652 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 836 | Rui S., (1556) | Won 2-0 | +161668 |
| 3sealed | 713 | Miyamoto, Hiroya (1642) | Won 2-0 | +181686 |
| 4sealed | 708 | Mori, Katsuhiro (1978) | Won 2-1 | +231709 |
| 5sealed | 705 | Kusunoki, Yuki (1539) | Lost 0-2 | -211688 |
| 6sealed | 786 | Mizutani, Yuki (1422) | Lost 1-2 | -231665 |
| 7sealed | 742 | Yada, Kazuki (1534) | Won 2-1 | +161681 |
| 8sealed | 960 | Yuuya Y., (1532) | Won 2-1 | +151696 |
| 9sealed | 884 | Ogawa, Ryou (1546) | Lost 1-2 | -211675 |
| top | average opponent: 1594record: 5-3 | new rating: 1675 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1531 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 287 | Mori, Mitsuhiro (1470) | Won 2-1 | +171548 |
| 3standard | 79 | Nishiura, Ryosuke (1468) | Won 2-1 | +161564 |
| 4standard | 215 | Matsuyama, Takuya (1518) | Lost 0-2 | -191545 |
| 5standard | 184 | Koshimura, Takeshi (1476) | Lost 1-2 | -191526 |
| 6standard | 284 | Kunisada, Kenichiro (1500) | Won 2-0 | +181544 |
| 7standard | 228 | Hanyuuda, Hirofumi (1535) | Won 2-1 | +171561 |
| 8standard | 137 | Sakai, Toshinori (1553) | Won 2-1 | +181579 |
| 9standard | 127 | Kanekiyo, Ryusuke (1538) | Won 2-1 | +181597 |
| 10standard | 92 | Jo, Bunkun (1535) | Won 2-1 | +161613 |
| 11standard | 33 | Tanahashi, Masayasu (1790) | Won 2-0 | +221635 |
| 12standard | 21 | Kawabata, Ryosuke (1619) | Won 2-0 | +171652 |
| 13standard | 18 | Nakamura, Shinichiro (1621) | Lost 0-0 | -181634 |
| 14standard | 34 | Kunisato, Ebie (1708) | Won 2-0 | +191653 |
| 15standard | 23 | Isogami, Kazuma (1609) | Won 2-0 | +171670 |
| 16standard | 16 | Morikawa, Taichi (1661) | Lost 0-2 | -181652 |
| top | average opponent: 1573record: 11-4 | new rating: 1652 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 394 | Ishikawa, Sou (1500) | Won 2-0 | +181521 |
| 2modern | 38 | Ooshima, Kazuyasu (1481) | Won 2-0 | +171538 |
| 3modern | 103 | Tagomori, Shou (1683) | Won 2-0 | +201558 |
| 4modern | 159 | Hattori, Taiki (1699) | Won 2-0 | +211579 |
| 5modern | 16 | Hayashi, Masatake (1543) | Lost 0-2 | -191560 |
| 6modern | 181 | Nakajima, Chikara (1955) | Lost 0-2 | -111549 |
| 7modern | 142 | Yamazaki, Yuuki (Kanagawa) (1525) | Lost 1-2 | -181531 |
| top | average opponent: 1627record: 4-3 | new rating: 1531 | ||
| Grand Prix Yokohama 2010 (extended) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 235 | Tamaru, Masashi (1429) | Won 2-0 | +171502 |
| 2extended | 169 | Satou, Masayoshi (1441) | Won 2-1 | +161518 |
| 3extended | 93 | Kadono, Takayuki (1535) | Lost 1-2 | -171501 |
| 4extended | 307 | Satou, Noboru (1540) | Lost 1-2 | -181483 |
| 5extended | 269 | Hamano, Kouhei (1498) | Draw 1-1 | +11484 |
| 6extended | 296 | Fujii, Shuuhei (1531) | Won 2-0 | +191503 |
| top | average opponent: 1496record: 3-2-1 | new rating: 1503 | ||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 49 | Sando, Masao (1536) | Lost 0-2 | -171483 |
| 2sealed | 226 | Kimoto, Seiichi (1482) | Won 2-0 | +181501 |
| 3sealed | 135 | Nagatani, Hiromi (1501) | Won 2-0 | +181519 |
| 4sealed | 156 | Koji, Kazumasa (1624) | Lost 0-2 | -161503 |
| 5sealed | 166 | Nogami, Masahiro (1500) | Lost 0-2 | -181485 |
| top | average opponent: 1529record: 2-3 | new rating: 1485 | ||